Kia Sportage: Exhaust Emission Control System / Description and operation

Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine modifications and the addition of special control components.

Modifications to the combustion chamber, intake manifold, camshaft and ignition system form the basic control system.

These items have been integrated into a highly effective system which controls exhaust emissions while maintaining good drivability and fuel economy.

Exhaust Emission Control System

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Catalytic Converter Description and operation

Description The catalytic converter of the gasoline engine is a three way catalyst. It oxidizes carbon monoxide and hydrocarbons (HC), and separates oxygen from the oxides of nit ...

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Kia Sportage QL (2015-2026) Service Manual: Components and components location

Component Location 1. Fuel filler door lock/unlock switch 2. Smart junction block (SJB) 3. Fuel filler door unlock actuator ...

Kia Sportage QL (2015-2026) Owners Manual: ECO mode (Active ECO)

Active ECO helps improve fuel efficiency by controlling certain engine and transaxle system operating parameters. Fuel efficiency depends on the driver's driving habit and road condition. When the DRIVE MODE button is pressed and the ECO mode is selected, the ECO indicator (green) w ...